Lemma
MediumRatio & rate
AQuA-RAT train #2072 · Arithmetic · Ratio & rate

A train overtakes two person who are walking in the same direction…

A train overtakes two person who are walking in the same direction in which the train is going , at the rate of 2 kmph and 4 kmph and passes them completely in 9 and 10 seconds respectively. The length of the train is:

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #2072

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